Workflow of the FRES analysis.

t0 is the starting time at the beginning of the rainfall event. ci is the water depth of an individual polygon. cmax is the maximum water depth of all cells for the respective parameter or the 90% quantile for the surface water depth.

 
  Part of: Wübbelmann T, Bouwer LM, Förster K, Bender S, Burkhard B (2022) Urban ecosystems and heavy rainfall – A Flood Regulating Ecosystem Service modelling approach for extreme events on the local scale. One Ecosystem 7: e87458. https://doi.org/10.3897/oneeco.7.e87458